Features
q
q
q
q
q
q
AC and DC Models
Back-to-Back Dual SCRs (Non-Suffix)
Internal Snubbers on AC Models
TRIAC Version (T-Suffix)
Random Switching (R-Suffix)
MOSFET DC Version (M-Suffix)
RS3 Series
Panel Mount, Heavy Duty, Solid State
AC & DC Power Relays, 10 Amp to 75 Amp
Dimensional Drawing
D31
INPUT PARAMETERS
Control
Signal
Range
3-32VDC
3-32VDC
90-280VAC
90-280VAC
3-32VDC
90-280VAC
3-32VDC
3-32VDC
3-32VDC
90-280VAC
3-32VDC
3-32VDC
3.5-32VDC
3.5-32VDC
Must
Operate
Voltage
3VDC
3VDC
80VAC
90VAC
3VDC
90VAC
3VDC
-
-
90VAC
-
-
3.5VDC
3.5VDC
Must
Release
Voltage
1VDC Min
1VDC Min
20VAC Min
10VAC Min
1VDC
10VAC Min
1VDC Min
-
-
10VAC Min
-
-
1VDC Min
1VDC Min
Input
Current
22mA Max
-
-
2mA Max
4mA Max
2mA Max
4mA Max
34mA Max
34mA Max
2mA Max
34mA Max
4mA Max
1.6mA Max
1.6mA Max
OUTPUT PARAMETERS
Line
Voltage
Range
24-330VAC
24-240VAC
24-330VAC
48-280VAC
48-280VAC
48-280VAC
80-530VAC
24-280VAC
24-280VAC
48-280VAC
24-280VAC
36-530VAC
0-100VDC
0-100VDC
Max
On-State
Current
10A
10A
10A
25A
25A
40A
40A
45A
45A
75A
75A
75A
12A
40A
Max
1-Cycle
Surge
40A
40A
40A
245
215
245
600
450
450
950
700
700
28
106
On-State
Voltage
Drop
1.5V
1.5V
1.5V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
2.1V
NTE Type No.
RS3-1D10-51
RS3-1D10-51R
RS3-1A10-52
RS3-1A25-42
RS3-1D25-24T
RS3-1A40-22
RS3-1D40-41
RS3-1D40-21
RS3-1D40-21R
RS3-1A75-22
RS3-1D75-21
RS3-1D75-41
RS3-1D12-41M
RS3-1D40-41M
NTE Type No.
RS3-1D10-51
RS3-1D10-51R
RS3-1A10-52
RS3-1A25-42
RS3-1D25-24T
RS3-1A40-22
RS3-1D40-41
RS3-1D40-21
RS3-1D40-21R
RS3-1A75-22
RS3-1D75-21
RS3-1D75-41
RS3-1D12-41M
RS3-1D40-41M
Electrical Specifications
Environmental Characteristics
Operating:
-40°C to +80°C